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Css_ Draw a triangle

Source: Internet
Author: User
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Principle: Draw a Div, give the div a width of 0, give 4 border attributes, three of which can be hidden to get a triangle.

Very simple one principle, the project may rarely use, the amateur can play, in fact, the front end is very good to play. can achieve a variety of functions.

Css:

1{2        width: 0;  3        height: 0;  4        border-right: 50px solid transparent;  5        border-bottom: 50px solid blue;  6        border-left: 50px solid transparent;  7     }

Html:

1 <  class= "Test1"></div>

All code:

1 <!DOCTYPE HTML>2 <HTML>3 4     <Head>5         <MetaCharSet= "UTF-8">6         <title></title>7     </Head>8     <!--/*1.css style * / -9     <styletype= "Text/css">Ten . Test1{ One width:0; A Height:0; - Border-right:50px Solid Transparent; - Border-bottom:50px Solid Blue; the Border-left:50px Solid Transparent; -         } -          - . Test2{ + width:0; - Height:0; + Border-top:50px Solid Transparent; A Border-bottom:50px Solid Transparent; at Border-left:50px Solid Orange; -         } -          - . Test3{ - width:0; - Height:0; in Border-top:50px solid Black; - Border-right:50px Solid Transparent; to Border-left:50px Solid Transparent; +         } -          the . Test4{ * width:0; $ Height:0;Panax Notoginseng Border-top:50px Solid Transparent; - Border-right:50px Solid Red; the Border-bottom:50px Solid Transparent; +         } A     </style> the  +     <Body> -         <!--2.html Style - $         <Divclass= "Test1"></Div> $         <Divclass= "Test2"></Div> -         <Divclass= "Test3"></Div> -         <Divclass= "Test4"></Div> the     </Body> - Wuyi </HTML>
View Code

Today, on January 9, 2018, Brother Pony became our consultant. It's not our boss anymore. Well, you can have a meal.

is not to become mature point, Sao years.

Css_ Draw a triangle

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